Cities / Brazil / Rio de Janeiro

21°

☀️ Grumari weather

Clear sky. No rain expected in the next few hours.

Feels like 23° Wind 12 km/h SW Humidity 94% UV 0 Air Moderate ☀ 06:19 - 17:37

Right now it is 21° in Grumari with clear skies and today's high is 23° with an overnight low of 21°. The sun rises at 06:19 and sets at 17:37, giving 11h 18m of daylight. Over the coming week highs range from 23° to 34°.

Grumari is in Rio de Janeiro, Brazil, sitting 22 m above sea level. Local time is America/Sao_Paulo (UTC−3), and every time on this page is shown in it.

Next 24 hours - temperature

20° 22° 24° 23° 21° 01:00 · 21° · 0 mm 02:00 · 20.9° · 0 mm 03:00 · 21.1° · 0 mm 04:00 · 21.1° · 0.1 mm 05:00 · 21.1° · 0.1 mm 06:00 · 21.1° · 0.1 mm 07:00 · 21.2° · 0 mm 08:00 · 21.6° · 0 mm 09:00 · 21.8° · 0 mm 10:00 · 22.2° · 0 mm 11:00 · 22.5° · 0 mm 12:00 · 22.4° · 0 mm 13:00 · 22.4° · 0 mm 14:00 · 22.5° · 0 mm 15:00 · 22.5° · 0 mm 16:00 · 22.3° · 0 mm 17:00 · 21.9° · 0 mm 18:00 · 21.2° · 0.1 mm 19:00 · 21.1° · 0 mm 20:00 · 21.1° · 0 mm 21:00 · 21° · 0.1 mm 22:00 · 21.1° · 0 mm 23:00 · 21° · 0 mm 00:00 · 20.8° · 0 mm

Precipitation

01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0.1 mm 04:00 05:00 · 0.1 mm 06:00 · 0.1 mm 07:00 · 0 mm 07:00 08:00 · 0 mm 09:00 · 0 mm 10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0 mm 13:00 · 0 mm 13:00 14:00 · 0 mm 15:00 · 0 mm 16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0.1 mm 19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0.1 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
01:00 ☀️ 21° 22.5° - Clear sky
02:00 🌤️ 20.9° 22.2° - Mostly clear
03:00 ☁️ 21.1° 23° - Overcast
04:00 🌦️ 21.1° 23° 0.1 mm Light rain
05:00 🌦️ 21.1° 22.9° 0.1 mm Light rain
06:00 🌦️ 21.1° 22.8° 0.1 mm Light rain
07:00 ☁️ 21.2° 23.1° - Overcast
08:00 ☁️ 21.6° 23° - Overcast
09:00 ☁️ 21.8° 23.3° - Overcast
10:00 ☁️ 22.2° 23.5° - Overcast
11:00 ☁️ 22.5° 23.9° - Overcast
12:00 ☁️ 22.4° 23.9° - Overcast

Next 16 days

Today☁️ 23°21°0.5mm Sat 15🌦️ 23°20°1.5mm Sun 16☀️ 27°19° Mon 17☀️ 28°19° Tue 18☀️ 31°20° Wed 19☀️ 31°21° Thu 20☀️ 34°21° Fri 21🌦️ 23°19°0.9mm Sat 22🌤️ 29°19° Sun 23☀️ 26°21° Mon 24🌦️ 24°21°1.5mm Tue 25🌦️ 25°21°2.3mm Wed 26🌦️ 24°21°2.3mm Thu 27🌦️ 22°21°1.7mm Fri 28☁️ 23°20°0.6mm Sat 29🌤️ 0°0°
☁️ TodayAugust 14th Avg 22° Low 21° at 02:00 High 23° at 11:00 0.5 mm rain Wind ~15 km/h
Rain Cloudy
00:00 21°
02:00 21°
04:00 21° 0.1mm
06:00 21° 0.1mm
08:00 22°
10:00 22°
12:00 22°
14:00 23°
16:00 22°
18:00 21° 0.1mm
20:00 21°
22:00 21°
🌦️ SaturdayAugust 15th Avg 21° Low 20° at 23:00 High 23° at 14:00 1.5 mm rain Wind ~23 km/h
Cloudy Rain Cloudy Rain Cloudy
00:00 21°
02:00 21°
04:00 21° 0.1mm
06:00 21° 0.1mm
08:00 21° 0.1mm
10:00 21°
12:00 22°
14:00 23° 0.1mm
16:00 22° 0.1mm
18:00 21°
20:00 21°
22:00 20°
☀️ SundayAugust 16th Avg 22° Low 19° at 06:00 High 27° at 14:00 Wind ~20 km/h
Clear Clear
00:00 20°
02:00 19°
04:00 19°
06:00 19°
08:00 21°
10:00 24°
12:00 26°
14:00 27°
16:00 25°
18:00 22°
20:00 21°
22:00 21°
☀️ MondayAugust 17th Avg 23° Low 19° at 06:00 High 28° at 14:00 Wind ~16 km/h
Clear Clear
00:00 20°
02:00 20°
04:00 19°
06:00 19°
08:00 21°
10:00 25°
12:00 28°
14:00 28°
16:00 27°
18:00 24°
20:00 23°
22:00 22°
☀️ TuesdayAugust 18th Avg 24° Low 20° at 06:00 High 31° at 14:00 Wind ~18 km/h
Clear
00:00 21°
02:00 21°
04:00 20°
06:00 20°
08:00 22°
10:00 26°
12:00 30°
14:00 31°
16:00 29°
18:00 24°
20:00 24°
22:00 23°
☀️ WednesdayAugust 19th Avg 25° Low 21° at 05:00 High 31° at 13:00 Wind ~19 km/h
Clear
00:00 23°
02:00 22°
04:00 21°
06:00 21°
08:00 24°
10:00 27°
12:00 30°
14:00 31°
16:00 28°
18:00 24°
20:00 24°
22:00 24°
☀️ ThursdayAugust 20th Avg 26° Low 21° at 05:00 High 34° at 14:00 Wind ~21 km/h
Clear
00:00 23°
02:00 22°
04:00 21°
06:00 21°
08:00 24°
10:00 28°
12:00 33°
14:00 34°
16:00 32°
18:00 27°
20:00 26°
22:00 24°
🌦️ FridayAugust 21st Avg 22° Low 19° at 23:00 High 23° at 12:00 0.9 mm rain Wind ~26 km/h
Clear Rain Partly Cloudy
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 22°
10:00 23°
12:00 23°
14:00 22° 0.2mm
16:00 21° 0.1mm
18:00 21° 0.1mm
20:00 20°
22:00 20°
🌤️ SaturdayAugust 22nd Avg 23° Low 19° at 05:00 High 29° at 14:00 Wind ~19 km/h
Cloudy Clear
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 21°
10:00 24°
12:00 28°
14:00 29°
16:00 27°
18:00 24°
20:00 22°
22:00 21°
☀️ SundayAugust 23rd Avg 23° Low 21° at 00:00 High 26° at 12:00 Wind ~19 km/h
Clear Cloudy
00:00 21°
02:00 22°
04:00 22°
06:00 21°
08:00 23°
10:00 25°
12:00 26°
14:00 24°
16:00 22°
18:00 22°
20:00 22°
22:00 22°
🌦️ MondayAugust 24th Avg 22° Low 21° at 05:00 High 24° at 15:00 1.5 mm rain Wind ~21 km/h
Rain Cloudy Partly Cloudy Rain
00:00 22°
02:00 22° 0.1mm
04:00 21° 0.2mm
06:00 21° 0.2mm
08:00 23°
10:00 23°
12:00 23°
14:00 24°
16:00 23° 0.1mm
18:00 22° 0.1mm
20:00 21° 0.1mm
22:00 21°
🌦️ TuesdayAugust 25th Avg 22° Low 21° at 20:00 High 25° at 13:00 2.3 mm rain Wind ~19 km/h
Rain Cloudy Rain Cloudy Rain
00:00 22°
02:00 21° 0.1mm
04:00 21°
06:00 21°
08:00 22° 0.1mm
10:00 23°
12:00 24°
14:00 24°
16:00 23°
18:00 22°
20:00 21° 0.5mm
22:00 21° 0.1mm
🌦️ WednesdayAugust 26th Avg 22° Low 21° at 23:00 High 24° at 09:00 2.3 mm rain Feels 26° Wind ~18 km/h
Cloudy Rain
00:00 21° 0.1mm
02:00 21°
04:00 21°
06:00 22°
08:00 23°
10:00 24°
12:00 23°
14:00 23°
16:00 22° 0.3mm
18:00 21° 0.3mm
20:00 21° 0.1mm
22:00 21° 0.5mm
🌦️ ThursdayAugust 27th Avg 21° Low 21° at 01:00 High 22° at 15:00 1.7 mm rain Feels 24° Wind ~13 km/h
Rain Cloudy
00:00 21° 0.5mm
02:00 21° 0.3mm
04:00 21° 0.1mm
06:00 21° 0.1mm
08:00 21°
10:00 22°
12:00 22°
14:00 22°
16:00 22°
18:00 22°
20:00 22°
22:00 21°
☁️ FridayAugust 28th Avg 22° Low 20° at 22:00 High 23° at 12:00 0.6 mm rain Wind ~24 km/h
Cloudy Rain Cloudy
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 22° 0.1mm
10:00 23° 0.1mm
12:00 23° 0.1mm
14:00 23°
16:00 22°
18:00 21°
20:00 20°
22:00 20°
🌤️ SaturdayAugust 29th Avg 23° Low 0° at 05:00 High 0° at 15:00 Feels 30° Wind ~20 km/h
Partly Cloudy Cloudy Clear Unknown
00:00 20°
02:00 19°
04:00 19°
06:00 19°
08:00 22°
10:00 26°
12:00 29°
14:00 30°
16:00 0°
18:00 0°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 06:19 · Sunset 17:37

11h 18m of daylight · America/Sao_Paulo

Air quality

PM2.5 29.2 µg/m³ - Moderate

Fine for most people. If you have asthma or a heart condition, take it easier outdoors.

Source: Copernicus CAMS, updated hourly.

Nearby

Lagoa Feia · 1.6 km Araçatiba · 1.9 km Itapuca · 2.3 km Xavier · 2.4 km Piabas · 2.5 km Sítio Burle Marx · 2.8 km

Tools for Grumari

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Grumari weather

Will it rain in Grumari today?

Only a trace - around 0.5 mm is expected in Grumari today, not enough to need an umbrella.

What is the temperature in Grumari right now?

It is 21° in Grumari right now, though it feels closer to 23°. Today runs between a low of 21° and a high of 23°.

What time is sunrise and sunset in Grumari?

The sun rises at 06:19 and sets at 17:37 local time in Grumari today, giving 11h 18m of daylight.

What is the air quality in Grumari?

PM2.5 in Grumari is currently 29.2 µg/m³, which counts as Moderate on the European air-quality index. Fine for most people. If you have asthma or a heart condition, take it easier outdoors.

How accurate is the Grumari forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Grumari best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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